16578092244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3235381}}^1$

素因数の和:3235456

約数の個数: 48

約数和(自身を含む): 44932985216

約数和(自身を除く): 28354892972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 3235381, 6470762, 9706143, 12941524, 19412286, 22647667, 38824572, 45295334, 67943001, 90590668, 135886002, 197358241, 271772004, 394716482, 592074723, 789432964, 1184149446, 1381507687, 2368298892, 2763015374, 4144523061, 5526030748, 8289046122, 16578092244]

約数ペア:

[(1, 16578092244), (2, 8289046122), (3, 5526030748), (4, 4144523061), (6, 2763015374), (7, 2368298892), (12, 1381507687), (14, 1184149446), (21, 789432964), (28, 592074723), (42, 394716482), (61, 271772004), (84, 197358241), (122, 135886002), (183, 90590668), (244, 67943001), (366, 45295334), (427, 38824572), (732, 22647667), (854, 19412286), (1281, 12941524), (1708, 9706143), (2562, 6470762), (5124, 3235381)]